CVE Feed

    Dashboard / CVE / CVE-2021-21006

    CVE-2021-21006

    Adobe Photoshop version 22.1 (and earlier) is affected by a heap buffer overflow vulnerability when handling a specially crafted font file. Successful exploitation could lead to arbitrary code execution. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

    Published:Jan 13, 2021
    Last Modified:Apr 23, 2025
    EPS:Jan 13, 2021
    EPSS Score:0.08144
    CVSS Score:8.6

    Affected Products

    Vendor
    Adobe
    Product
    Photoshop
    Vendor
    Apple
    Product
    Macos
    Vendor
    Microsoft
    Product
    Windows

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-122 Heap-based Buffer Overflow

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

    Related CVEs

    CVE-2026-27289 (CVSS 7.8) — Photoshop Desktop versions 27.4 and earlier are affected by an out-of-bounds read vulnerability when parsing a…
    CVE-2025-61819 (CVSS 7.8) — Photoshop Desktop versions 26.8.1 and earlier are affected by a Heap-based Buffer Overflow vulnerability that …
    CVE-2025-49570 (CVSS 7.8) — Photoshop Desktop versions 25.12.3, 26.8 and earlier are affected by an out-of-bounds write vulnerability that…
    CVE-2025-30325 (CVSS 7.8) — Photoshop Desktop versions 26.5, 25.12.2 and earlier are affected by an Integer Overflow or Wraparound vulnera…
    CVE-2025-30326 (CVSS 7.8) — Photoshop Desktop versions 26.5, 25.12.2 and earlier are affected by an Access of Uninitialized Pointer vulner…
    CVE-2025-30324 (CVSS 7.8) — Photoshop Desktop versions 26.5, 25.12.2 and earlier are affected by an Integer Underflow (Wrap or Wraparound)…
    CVE-2025-27198 (CVSS 7.8) — Photoshop Desktop versions 25.12.1, 26.4.1 and earlier are affected by a Heap-based Buffer Overflow vulnerabil…
    CVE-2025-21122 (CVSS 7.8) — Photoshop Desktop versions 25.12, 26.1 and earlier are affected by an Integer Underflow (Wrap or Wraparound) v…
    CVE-2025-21127 (CVSS 7.8) — Photoshop Desktop versions 25.12, 26.1 and earlier are affected by an Uncontrolled Search Path Element vulnera…
    CVE-2024-52997 (CVSS 7.8) — Photoshop Desktop versions 26.0 and earlier are affected by a Use After Free vulnerability that could result i…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High